/**
 * @author zhixin wen <wenzhixin2010@gmail.com>
 */

.ms-parent {
    display: inline-block;
    position: relative;
    vertical-align: middle;
}

.ms-choice {
    display: block;
    height: 20px;
    padding: 0;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    border: 1px solid #B1B1B1;
    white-space: nowrap;
    line-height: 20px;
    color: #232323;
    text-decoration: none;
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    background-color: #fff;
}

    .ms-choice.disabled {
        background-color: #f4f4f4;
        background-image: none;
        border: 1px solid #ddd;
        cursor: default;
    }

    .ms-choice > span {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
        float: left;
        padding-left: 8px;
    }

        .ms-choice > span.placeholder {
            color: #232323;
        }

    .ms-choice > div {
        float: right;
        width: 20px;
        height: 25px;
        background: url('images/multiple-select.png') right top no-repeat;
    }

        .ms-choice > div.open {
            background: url('images/multiple-select.png') left top no-repeat;
        }

.ms-drop {
    overflow: hidden;
    display: none;
    margin-top: -1px;
    padding: 0;
    position: absolute;
    z-index: 1000;
    top: 100%;
    background: #fff;
    color: #000;
    border: 1px solid #aaa;
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
    -moz-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
    box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
}


.ms-search {
    display: inline-block;
    margin: 0;
    min-height: 26px;
    padding: 4px;
    position: relative;
    white-space: nowrap;
    width: 100%;
    z-index: 10000;
}

    .ms-search input {
        width: 100%;
        height: auto !important;
        min-height: 24px;
        padding: 0 20px 0 5px;
        margin: 0;
        outline: 0;
        font-family: sans-serif;
        font-size: 1em;
        border: 1px solid #aaa;
        -webkit-border-radius: 0;
        -moz-border-radius: 0;
        border-radius: 0;
        -webkit-box-shadow: none;
        -moz-box-shadow: none;
        box-shadow: none;
        background: #fff url('images/multiple-select.png') no-repeat 100% -22px;
        background: url('images/multiple-select.png') no-repeat 100% -22px, -webkit-gradient(linear, left bottom, left top, color-stop(0.85, white), color-stop(0.99, #eeeeee));
        background: url('images/multiple-select.png') no-repeat 100% -22px, -webkit-linear-gradient(center bottom, white 85%, #eeeeee 99%);
        background: url('images/multiple-select.png') no-repeat 100% -22px, -moz-linear-gradient(center bottom, white 85%, #eeeeee 99%);
        background: url('images/multiple-select.png') no-repeat 100% -22px, -o-linear-gradient(bottom, white 85%, #eeeeee 99%);
        background: url('images/multiple-select.png') no-repeat 100% -22px, -ms-linear-gradient(top, #ffffff 85%, #eeeeee 99%);
        background: url('images/multiple-select.png') no-repeat 100% -22px, linear-gradient(top, #ffffff 85%, #eeeeee 99%);
    }

    .ms-search, .ms-search input {
        -webkit-box-sizing: border-box;
        -khtml-box-sizing: border-box;
        -moz-box-sizing: border-box;
        -ms-box-sizing: border-box;
        box-sizing: border-box;
    }

.ms-drop ul {
    overflow: auto;
    margin: 0;
    padding: 0px 8px 5px;
}

    .ms-drop ul > li {
        list-style: none;
        display: list-item;
        background-image: none;
        position: static;
        padding-left: 0px;
        color: #232323;
    }

        .ms-drop ul > li:first-child {
            margin-top: 5px;
        }

        .ms-drop ul > li .disabled {
            opacity: .35;
            filter: Alpha(Opacity=35);
        }

        .ms-drop ul > li.multiple {
            display: block;
            float: left;
        }

        .ms-drop ul > li.group {
            clear: both;
        }

        .ms-drop ul > li.multiple label {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .ms-drop ul > li label.optgroup {
            font-weight: bold;
        }

.ms-drop input[type="checkbox"] {
    vertical-align: middle;
}

.ms-drop ul > li:before {
    content: none;
}
